113621602 has 8 divisors (see below), whose sum is σ = 170485200. Its totient is φ = 56793204.

The previous prime is 113621593. The next prime is 113621617. The reversal of 113621602 is 206126311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1849 + ... + 15187.

It is an arithmetic number, because the mean of its divisors is an integer number (21310650).

Almost surely, 2^113621602 is an apocalyptic number.

113621602 is a deficient number, since it is larger than the sum of its proper divisors (56863598).

113621602 is a wasteful number, since it uses less digits than its factorization.

113621602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17600.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 113621602 is about 10659.3434131751. The cubic root of 113621602 is about 484.3436787905.

Adding to 113621602 its reverse (206126311), we get a palindrome (319747913).

The spelling of 113621602 in words is "one hundred thirteen million, six hundred twenty-one thousand, six hundred two".